Off-highway motorcycle safety training

Image of OHM certification emblem.


OHM Operators under 16 years old are required to have the OHM Certificate to operate on public lands and frozen waters in Minnesota.

  • If you are under age 11, you may complete the OHM CD and receive your Certificate. To receive the OHM CD, please contact the DNR Information Center toll free at 1-888-646-6367 or from the Twin Cities at 651-296-6157 to request an OHM CD to be mailed to you. Mail the completed Certificate showing successful completion of the exam with a $5.00 and an OHM Certificate will be mailed to the student.
  • The OHM course for students age 11 – 15 is combined with the ATV online course. Complete the OHM/ATV Course online at: The cost of the ATV/OHM online course is $29.50.

General Information

This safety course emphasizes responsibility, pre-season maintenance, nomenclature, proper clothing, laws, general operation, safe operation, protection of the environment, and problems that may occur while riding.

For duplicate OHM certificates, call (888) 646-6367 or (651) 296-6157.

OHM Laws and Regulations for Youth and Adults